Kourtney Kardashian and Travis Barker.Photo: Clemente Ruiz

While attending theKardashianspremiere on Thursday night, series executive producer Ben Winston told PEOPLE he had a feeling the two might attempt to tie the knot in Sin City after seeing the happy couple at theGrammy Awardsover the weekend.
“I saw Kourtney and it actually crossed my mind because she was there with Travis and I was thinking, ‘Oh, I hope they don’t get married in Vegas without us,'” Winston, who also produced the awards show, said.
And while he wasn’t there for the wedding himself, he said showrunner and fellow executive producer Danielle Brooks was among the small group with Kardashian and Barker at the wedding chapel.
“Anything that happened I’m sure we’ll find out on the show,” he teased.
Kourtney Kardashian and Travis Barker at the Grammys.Amy Sussman/Getty

Kardashian and Barker had a wedding ceremony at aLas Vegas chapel early Monday morning.
Though the two exchanged vows in front of an Elvis impersonator, Kardashian later revealed that the marriage was not yet official since they did not have a marriage license with them.
“There was no possibility to get a marriage license at that hour,” Kardashian said during an appearance onJimmy Kimmel Live!earlier this week. “We asked five times. What do we have to do to make this happen? It was 2 a.m. and they were like, ‘It opens at 8 o’clock.”
But legal or not, the couple decided to go through with the wedding.
“We just did it anyway. It’s what’s in the heart,” Kardashian confirmed.
The update came on the same dayThe Kardashiansstarposted a carousel of photos from the ceremonyon Instagram and confirmed that she and Barker did not obtain a license to marry atOne Love Wedding Chapel.
“Found these in my camera roll,” Kardashianwrote beside the candid shots, which showed the couple all lovey-dovey in matching leather jackets.
“Once upon a time in a land far, far away (Las Vegas) at 2am, after an epic night and a little tequila, a queen and her handsome king ventured out to the only open chapel with an Elvis andgot married (with no license),” she continued. “Practice makes perfect.”
The Blink-182 drummer alsoshared photos from their visit, writing beside two images from the evening, “What happens in Vegas ❤️🤵🏻♀️🤵🏻💒”
source: people.com